28592_EDEK
ZA0044-0224-1_EN
11
Commissioning
3.4
Protection earth
The device has a protective earth, which also serves as reference potential for the voltage
inputs.
The protective earth is marked with
and terminal X1 / 13 on the measuring
instrument.
Connect the earth cable to terminal X1 / 13 on the meter and tighten the screw. Use an
eyelet terminal for the connection and make sure it is tight!
DANGER!
Danger to life due to electric shock!
Incorrect connection of this measuring instrument can lead to death,
serious injury or fire hazard!
The functional earth must always be connected to PE potentia.
The functional earth must not carry a dangerous voltage under any circumstance.